package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;

@RestController
@Slf4j
@RequestMapping("/user")
@Api(value = "用户端接口")
public class UserController {
    @Autowired
private UserService userService;
    @Autowired
    private JwtProperties jwtProperties;
@PostMapping("/user/login")
@ApiOperation("微信登录")
    public Result<UserLoginVO> login(@RequestBody UserLoginDTO userLoginDTO){
    log.info("用户登录");
    //微信登录
User user =userService.login(userLoginDTO);

    //为微信用户生成JWT令牌
    HashMap<String, Object> claims = new HashMap<>();
claims.put(JwtClaimsConstant.USER_ID,user.getId());
    String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);
    /*以上为生成JWT令牌*/

    UserLoginVO userLoginVO = UserLoginVO.builder()
            .id(user.getId())
            .openid(user.getOpenid())
            .token(token)
            .build();
    return Result.success(userLoginVO);
}





}
